code: def convert_comp(comp):
      if comp.group():
          return convert_expr(comp.group().expr())
      elif comp.abs_group():
          return sympy.Abs(
              convert_expr(comp.abs_group().expr()), evaluate=False
          )
      elif comp.atom():
          return convert_atom(comp.atom())
      elif comp.floor():
          return convert_floor(comp.floor())
      elif comp.ceil():
          return convert_ceil(comp.ceil())
      elif comp.func():
          return convert_func(comp.func())
  
imports: from importlib.metadata import version
  import sympy
  from sympy.external import import_module
  from sympy.printing.str import StrPrinter
  from sympy.physics.quantum.state import Bra, Ket
  from .errors import LaTeXParsingError
label_desc: Use image node_id 11 for calling a global function with example usage: convert_comp(comp) and returns: convert_expr, sympy, convert_atom, convert_floor, convert_ceil, convert_func